Thermal process solutions for the Lithium battery process industry

  • High manufacturing quality
  • High efficiency
  • Excellent service

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Riedhammer is the world’s leading kiln plant manufacturer

Riedhammer is the world’s leading kiln plant manufacturer. With nearly 100 years of know-how, innovative heat treatment technology and expertise in the fields of advanced battery materials, battery recycling, carbon and technical ceramics we are the perfect partner for customers seeking well thought-out and reliable technological solutions for all firing processes. We provide and install complete plant solutions – worldwide and are constantly extending our expertise upstream and downstream of the kiln. With our advanced know-how in Lithium battery powder manufacturing, we provide solutions for the following process steps:

  • Thermal treatment for battery powder materials
  • Customized process and product solutions
  • Sintering / Calcination / Pyrolysis
  • 1st baking / Re-baking processes
  • Processes for battery materials like
    AAM: graphite, Si
  • Roller hearth kilns and indirectly heated rotary kilns
  • Handling systems
  • Solutions for battery recycling lines



Flyer "Lithium Ion Battery" (pdf)


Flyer "Recycling Plant" (pdf)

Process chain for Lithium battery production

Click to enlarge

Our performance

Battery kilns

Materials & Processes



This creates trust: Large number of completed projects worldwide

The rapid development of Advanced Materials, nanomaterials and materials for mobile energy storage has been playing a crucial role in the plant development by RIEDHAMMER, so we are constantly enhancing and optimizing our firing technologies.

  • More than 450 battery kilns successfully built and in operation
  • > 170 kilns for high O2 operation
  • > 300 kilns in Asia
  • Successful projects in China, South Korea, North America and Europe
  • Supplying key players in the battery business